VULNERABILITY INTELLIGENCE

CVE-2021-4119

CVSS score9.8 CRITICAL

EPSS probability26.89%

CISA KEVNot currently listed

Published2021-12-15

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

bookstack is vulnerable to Improper Access Control

Weakness classification

security@huntr.dev: CWE-284
nvd@nist.gov: NVD-CWE-Other

Primary references

security@huntr.dev — Patch, Third Party Advisory
security@huntr.dev — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory